The Royal Caribbean Group took possession of the Costa Maya Cruise Port earlier this month, according to local media reports.

The Where to Travel in Mexico guide takes a turn for luxury as we look at charming beaches, mountain towns and ultra-modern cities.

"The science behind it is so basic you can see it in daily life," one researcher said. "Warm water drives more evaporation — the bathroom gets much steamier after a hot bath than a cold one." ...